Samsung Electronics Co., Ltd.

Kt Corporation

Semes Co., Ltd.

Se-Jin Park

Yong-Sun Ko

Woo-Gwan Shim

Woo-Young Kim

Boong Kim

Jeong-Yong Bae

Hyun-Jung Lee

Dong-Gyun Han

No-young Chung

Won-Ho Jang

Young-Doo Jeon

Han-Wool Park

Hyeon-Yong Jang

Suk-Joo Lee

Min-Gyu Kim

Seong-Choon Lee

Yong-Don Kim

Sang-eon Kim

Jong-Doo Kim

Eui-Seung Son

Ho-Sung Yoon

Yu-Seon Kim

Jong-Sam Jin

Min-Kon Kwag

Provided in a semiconductor device including a substrate, an active region upwardly protruding from the substrate, a plurality of active fins upwardly protruding from the active region and extending in a first direction parallel to an upper surface of the substrate, the plurality of active fins being provided in a second direction that is parallel to the upper surface of the substrate and intersects with the first direction, and an isolation structure provided on the substrate, the isolation structure covering a sidewall of the active region and a lower portion of a sidewall of each of the plurality of active fins, wherein a first sidewall of the active region adjacent to a first active fin among the plurality of active fins has a staircase shape, the first active fin being provided on a first edge of the active region in the second direction.

Semiconductor devices

A substrate processing apparatus includes a chamber providing a space in which a substrate is processed, a first substrate support within the chamber and configured to support the substrate when the substrate is loaded into chamber, a second substrate support within the chamber and configured to support the substrate in a height greater than the height in which the first substrate supports the substrate, a first supply port through which a supercritical fluid is supplied to a first space under the substrate of a chamber space, a second supply port through which the supercritical fluid is supplied to a second space above the substrate of the chamber space, and an exhaust port through which the supercritical fluid is exhausted from the chamber.

Substrate processing apparatus and substrate processing system including the same

Provided is a method of providing an integrate cloud storage service through a home gateway communicating with smart devices through a first network formed by the home gateway and communicating with cloud storages through a communication network. The method may include obtaining information on cloud storage accounts associated with a smart device, as cloud storage account information, upon generation of a predetermined event associated with the smart device, generating an integrated cloud storage list based on information on folders and data of cloud storages accessible by the cloud storage account information, and providing the generated integrated cloud storage list to the smart device.

Integrated cloud storage service through home gateway

A semiconductor device includes at least one gate electrode on a substrate structure, at least one drain region doped with impurities of a first conductivity type, a first well region doped with impurities of the first conductivity type under the at least one drain region, and at least one source region doped with impurities of the first conductivity type. The device also includes a first barrier impurity region and a second barrier impurity region. The first barrier impurity region is doped with impurities of the first conductivity type and electrically insulating upper and lower portions of the substrate structure from each other. The second barrier impurity region is doped with impurities of a second conductivity type. A portion of the second barrier impurity region has an uneven shape and overlaps the at least one drain region.

Semiconductor devices and methods of manufacturing the same

A mask for photolithography and methods of manufacturing a mask and a semiconductor device are provided. The method of manufacturing a mask may comprise providing a substrate, forming a phase shift material layer on the substrate, forming a light blocking layer on the phase shift material layer, and forming a main pattern and a sub pattern on the substrate by patterning the phase shift material layer and the light blocking layer. The light blocking layer may be removed on the main pattern left on the light blocking layer remaining on the sub pattern. A semiconductor device may be manufactured using the mask to form a photoresist pattern on a semiconductor wafer. The pattern of the photoresist may be used to etch an object layer of the semiconductor wafer.

Mask for photolithography, method for fabricating the same and method for manufacturing semiconductor device using the mask

Provided a method for generating/allocating a temporary address in a wireless broadband access network, a method for allocating radio resource based on the same, and a computer-readable recording medium recording a program for realizing the methods. The method for generating the temporary address in the wireless broadband access network, includes the steps of: receiving a router advertisement message in a portable subscriber station; acquiring service flow identification (ID) based on a temporary address allocation guidance parameter of the router advertisement message in the portable subscriber station; and generating a wireless broadband Internet (WiMAX/Mobile WiMAX) temporary address based on the service flow ID in the portable subscriber station.

Method for generating/allocating temporary address in wireless broadband access network and method for allocating radio resource based on the same

A power supply system has a power supply unit generating a power supply voltage signal, a voltage controller generating a first power supply control signal in response to the power supply voltage signal and a lamp-on/off signal, an inverter controller being driven in response to the first power supply control signal, and an inverter driving a lamp in response to a control signal from the inverter controller. The first power supply control signal prevents the inverter from being shut down. The voltage controller includes a comparator comparing a comparison voltage signal with a reference signal, a switch unit being turned on or off in response to the lamp-on/off signal and an output signal of the comparator, and a constant voltage generator providing a constant voltage signal as the first power supply control signal to the inverter controller. A liquid crystal display device has a timing controller, gate and data drivers, a display panel, a lamp unit, and the power supply system for providing electric power to the lamp unit.

Power supply system and liquid crystal display device having the same

Growing community of inventors

Suwon-si, South Korea

Se-Jin Park